Division SPO.OP.205 Airborne collision avoidance system (ACAS)F1 United Kingdom Original text. Later amendments are not shown. (a)Division (a) (b)Division (b) Annotations Textual amendments F1 Inserted by Commission Regulation (EU) No 379/2014 of 7 April 2014 amending Commission Regulation (EU) No 965/2012 laying down technical requirements and administrative procedures related to air operations pursuant to Regulation (EC) No 216/2008 of the European Parliament and of the Council. ← Division (b) Division SPO.OP.205 Division (a) →